https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-01T03:38:31.598575Z
2023-03-01T03:38:56.597985Z
s3://sentinel-s1-l1c/GRD/2023/3/1/IW/DV/S1A_IW_GRDH_1SDV_20230301T033831_20230301T033856_047445_05B22F_FA2E
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-03-01T03:38:31.598575Z
2023-03-01T03:38:56.597985Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230301T064610_V20230301T024718_20230301T060448.EOF
192.0009355313449
693000
Copernicus Ground Segment
2023-03-01T07:42:44.396642Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230301T033831_20230301T033856_047445_05B22F_FA2E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.470573623894428 -5.992722141757752,30.360840446379708 -5.746877531530005,29.266798917084323 -5.502234322913924,29.228973854412608 -5.683379377956978,29.189284876507593 -5.864204278895131,29.148657862581075 -6.044822942764388,29.10640268290304 -6.22507676391074,29.067290393827975 -6.406055275520331,29.025841188763366 -6.586510941904754,28.987173741470862 -6.767609053179196,28.942254304648415 -6.947286714912634,28.92786824358275 -7.006561634990176,29.46285629369531 -7.127624200156795,30.022808961546076 -7.253595558085502,30.595084317022547 -7.381586906003065,31.132170601614995 -7.500966851489215,31.146447208167103 -7.441515954429936,31.19404511274231 -7.2619671419905885,31.236645657929518 -7.08130837417992,31.276070510875414 -6.899947308148742,31.430268244358174 -6.17377117093991,31.470573623894428 -5.992722141757752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61285206705509
46.12041433728434
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-03-01T17:17:30.209254Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S07E029/2023/03/01/05B22F
2.0E-4
2.0E-4
true
block average
2
2
-6.0
29.0
-7.0
30.0
POLYGON((29.0 -6.707537562636379,29.106402682903838 -6.225076763906874,29.158740000721735 -6.0,30.0 -6.0,30.0 -7.0,29.0 -7.0,29.0 -6.707537562636379))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05B22F_S07E029_2023_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B22F_S07E029_2023_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B22F_S07E029_2023_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B22F_S07E029_2023_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B22F_S07E029_2023_03_01_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid